Public bug reported:
[Impact]
System can oops when hot-plugging a SAS expander
[Test Case]
Toggle the link to an expander off & on. I can't actually do this w/ hardware I
have, so regression testing is all I'll be able to do for the SRU.
[Fix]
3b0541791453f scsi: libsas: delete sas port if expander discover failed
[Regression Risk]
Restricted to libsas-based drivers.
** Affects: linux (Ubuntu)
Importance: High
Assignee: dann frazier (dannf)
Status: In Progress
** Affects: linux (Ubuntu Disco)
Importance: High
Assignee: dann frazier (dannf)
Status: In Progress
** Affects: linux (Ubuntu Eoan)
Importance: High
Assignee: dann frazier (dannf)
Status: In Progress
** Also affects: linux (Ubuntu Eoan)
Importance: High
Assignee: dann frazier (dannf)
Status: In Progress
** Also affects: linux (Ubuntu Disco)
Importance: Undecided
Status: New
** Changed in: linux (Ubuntu Disco)
Status: New => In Progress
** Changed in: linux (Ubuntu Disco)
Importance: Undecided => High
** Changed in: linux (Ubuntu Disco)
Assignee: (unassigned) => dann frazier (dannf)
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https://bugs.launchpad.net/bugs/1831799
Title:
Oops during sas expander hotplugging
Status in linux package in Ubuntu:
In Progress
Status in linux source package in Disco:
In Progress
Status in linux source package in Eoan:
In Progress
Bug description:
[Impact]
System can oops when hot-plugging a SAS expander
[Test Case]
Toggle the link to an expander off & on. I can't actually do this w/ hardware
I have, so regression testing is all I'll be able to do for the SRU.
[Fix]
3b0541791453f scsi: libsas: delete sas port if expander discover failed
[Regression Risk]
Restricted to libsas-based drivers.
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